[Peanut74]

Stepside, its 3/4" plywood and based on its weight its high density. I got it from my son in-law when he was cleaning out his garage. My plan is to put a single sub in the middle and 6"x9" 's on the outside by the corner but not in the corner. Hopefully the sound will be directed toward the front. For my front speakers I bought a replacement that is two speakers but mounts in the old dash speaker hole.

As for the wiring you basically did it the way I was thinking of doing it. I relocated my battery to the passenger frame rail just under the bed front bed panel. That will make the amp power lead very easy to run. I was thinking about running the radio wires along the trans tunnel but wasn't sure it that was the best route or not. Have you had any issues with your wires along the trans tunnel?

Stepside, what type amp are you running a 2 or 4 channel? Also did you build your own sub box or buy it?